ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,559, issued on Feb. 3, was assigned to HAMAMATSU PHOTONICS K.K. (Hamamatsu, Japan).
"Laser processing device" was invented by Junji Okuma (Hamamatsu, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A laser processing device includes a support unit, a laser light source, a reflecting spatial light modulator, a light collection optical system, an imaging optical system, a mirror, a first sensor configured to acquire displacement data on a laser light entry surface, and a second sensor configured to acquire displacement data on the laser light entry surface. An optical path of the laser light extending from the mirror to the light collection optica...